Bristol-Myers Squibb Company is engaged in the discovery, development, licensing, manufacturing, marketing, distribution and sale of biopharmaceutical products. The Company's pharmaceutical products include chemically synthesized drugs, or small molecules, and products produced from biological processes called biologics. Small molecule drugs are administered orally in the form of a pill or tablet. Biologics are administered to patients through injections or by infusion. Its products include Empliciti, Opdivo, Sprycel, Yervoy, Eliquis, Orencia, Baraclude, Hepatitis C Franchise, Reyataz Franchise and Sustiva Franchise. It offers products for a range of therapeutic classes, which include virology, including human immunodeficiency virus (HIV) infection; oncology; immunoscience, and cardiovascular. Its products are sold to wholesalers, retail pharmacies, hospitals, government entities and the medical profession across the world. Its subsidiaries are Celgene Corp and MyoKardia, Inc.